Supreme Court case information
Listed below are the substantive Supreme Court cases for the year along with appeals still to be determined or cases awaiting hearing.
Information giving an overview of the case is included along with media releases and links to judgments being appealed when available.
All 2024 - 2014 Supreme Court cases dismissed or deemed to be dismissed where a notice of abandonment was received can be found here.
Transcripts for cases heard before the Supreme Court are included provided they are not suppressed. Transcripts from pre-trial hearings are not published until the final disposition of trial. These are unedited transcripts and they are not a formal record of the Court’s proceedings. The Ministry of Justice does not accept responsibility for the accuracy or completeness of any material and recommends that users exercise their own skill and care with respect to its use.
22 September 2026
Case information summary (as at 18 September 2026) – Cases where leave granted (PDF, 112 KB)
Case information summary (as at 18 September 2026) – Currently unavailable
All years
25 February 2009
________________________
Appeal allowed. It is declared that the notice under s 98 of the Commerce Act 1986 given by the Commerce Commission on 31 October 2007 was ultra vires and invalid. It is ordered that the notice is quashed. The Commerce Commission is ordered to pay the appellant costs in this Court of $15,000 together with reasonable disbursements as fixed by the Registrar. Costs in the Court of Appeal and the High Court should now be fixed respectively by those Courts in light of this Court’s judgment.
26 August 2009
29 May 2007
_____________________
Appeal allowed, Costs order in the High Court reinstated.
Costs to appellant in Court of Appeal, $12,000 together with reasonable expenses.
Costs to appellant in Supreme Court, $20,000 together with reasonable expenes.
29 May 2007
___________________________
Appeal allowed, Costs order in the High Court reinstated.
Costs to appellant in Court of Appeal, $12,000 together with reasonable expenses.
Costs to appellant in Supreme Court, $20,000 together with reasonable expenses.
- pressreleasengan 000 (PDF, 78 KB)
29 May 2007
_________________________
Appeal allowed, Costs order in the High Court reinstated.
Costs to appellant in Court of Appeal, $12,000 together with reasonable expenses.
In Supreme Court, reasonable expenses as may be fixed by the Registrar.
14 November 2007
27 March 2007
____________________
Appeal dismissed.
Unison is ordered to pay the Commission costs of $25,000 plus reasonable disbursements to be fixed if necessary by the Registrar. Costs in the Court of Appeal and High Court are to be determined by those Courts in light of this judgment.
10 September 2007
Blanchard J, Tipping J, McGrath J, Anderson J and Gault J.
20 June 2007
29 June 2006
________________________
Appeal dismissed.
11 December 2007
- mediarelease owen (PDF, 87 KB)
29 June 2007
______________________
Appeal dismissed with costs of $15,000 and reasonable disbursements to the respondent.
8 April 2008
9 October 2007
____________________
Appeal dismissed. Costs to the respondent.
19 December 2008
- MR [2008] NZSC 115 (PDF, 89 KB)
Hearing date : 8 February 2008
Hearing date : 23 – 27 June 2008
Elias CJ, Tipping, McGrath Gault, Anderson JJ